154139744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 351267840

約数和(自身を除く): 197128096

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 79, 88, 92, 158, 176, 184, 241, 253, 316, 352, 368, 482, 506, 632, 736, 869, 964, 1012, 1264, 1738, 1817, 1928, 2024, 2528, 2651, 3476, 3634, 3856, 4048, 5302, 5543, 6952, 7268, 7712, 8096, 10604, 11086, 13904, 14536, 19039, 19987, 21208, 22172, 27808, 29072, 38078, 39974, 42416, 44344, 58144, 60973, 76156, 79948, 84832, 88688, 121946, 152312, 159896, 177376, 209429, 243892, 304624, 319792, 418858, 437897, 487784, 609248, 639584, 837716, 875794, 975568, 1675432, 1751588, 1951136, 3350864, 3503176, 4816867, 6701728, 7006352, 9633734, 14012704, 19267468, 38534936, 77069872, 154139744]

約数ペア:

[(1, 154139744), (2, 77069872), (4, 38534936), (8, 19267468), (11, 14012704), (16, 9633734), (22, 7006352), (23, 6701728), (32, 4816867), (44, 3503176), (46, 3350864), (79, 1951136), (88, 1751588), (92, 1675432), (158, 975568), (176, 875794), (184, 837716), (241, 639584), (253, 609248), (316, 487784), (352, 437897), (368, 418858), (482, 319792), (506, 304624), (632, 243892), (736, 209429), (869, 177376), (964, 159896), (1012, 152312), (1264, 121946), (1738, 88688), (1817, 84832), (1928, 79948), (2024, 76156), (2528, 60973), (2651, 58144), (3476, 44344), (3634, 42416), (3856, 39974), (4048, 38078), (5302, 29072), (5543, 27808), (6952, 22172), (7268, 21208), (7712, 19987), (8096, 19039), (10604, 14536), (11086, 13904)]